Recherche avancée

Sur d’autres sites (12274)

• How to compile ffmpeg-2.5.3 on windows with android-ndk-r10d

  12 janvier 2015, par chandan chaudhary

  I am trying to compile FFMPEG for android on windows using android-ndk-10d. I have followed number of tutorials but I am unable to compile it.
  Can any one please help me to compile FFMPEG. I have referred many blogs and tutorials but I am unable to retrieve the expected result.

  I have used the following link roman10, but it isn’t working.
  Please help me.
  Thank You

• can't decode RTMP stream from adobe FMS

  25 juillet 2013, par Mike Versteeg

  I have written code to decode RTMP streams but ran into a problem decoding a stream from FMS. Same stream from Wowza server works fine, but when using Adobe FMS I
  keep getting the same error (note it works fine in a flash player).

  I can confirm the problem using ffmpeg.exe, here's the output of the latest git, anyone have an idea ?

  ffmpeg version N-54901-g55db06a Copyright (c) 2000-2013 the FFmpeg developers
  
    built on Jul 23 2013 18:01:29 with gcc 4.7.3 (GCC)
  
    configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-av
  
  isynth --enable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls --enab
  
  le-iconv --enable-libass --enable-libbluray --enable-libcaca --enable-libfreetyp
  
  e --enable-libgsm --enable-libilbc --enable-libmodplug --enable-libmp3lame --ena
  
  ble-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-l
  
  ibopus --enable-librtmp --enable-libschroedinger --enable-libsoxr --enable-libsp
  
  eex --enable-libtheora --enable-libtwolame --enable-libvo-aacenc --enable-libvo-
  
  amrwbenc --enable-libvorbis --enable-libvpx --enable-libx264 --enable-libxavs --
  
  enable-libxvid --enable-zlib
  
    libavutil      52. 40.100 / 52. 40.100
  
    libavcodec     55. 19.100 / 55. 19.100
  
    libavformat    55. 12.102 / 55. 12.102
  
    libavdevice    55.  3.100 / 55.  3.100
  
    libavfilter     3. 81.102 /  3. 81.102
  
    libswscale      2.  4.100 /  2.  4.100
  
    libswresample   0. 17.103 /  0. 17.103
  
    libpostproc    52.  3.100 / 52.  3.100
  
  Parsing...
  
  Parsed protocol: 0
  
  Parsed host    : [removed for privacy reasons]
  
  Parsed app     : vidlivestream/_definst_/stream
  
  RTMP_Connect1, ... connected, handshaking
  
  HandShake: Type Answer   : 03
  
  HandShake: Server Uptime : 506058230
  
  HandShake: FMS Version   : 4.5.5.1
  
  HandShake: Handshaking finished....
  
  RTMP_Connect1, handshaked
  
  Invoking connect
  
  HandleServerBW: server BW = 1250000
  
  HandleClientBW: client BW = 1250000 2
  
  HandleChangeChunkSize, received: chunk size change to 1024
  
  HandleCtrl, received ctrl. type: 6, len: 6
  
  HandleCtrl, Ping 506058630
  
  sending ctrl. type: 0x0007
  
  RTMP_ClientPacket, received: invoke 242 bytes
  
  (object begin)
  
  Property: 
  
  Property: 
  
  Property: 
  
  (object begin)
  
  Property: 4,5,5,4013>
  
  Property: 
  
  Property: 
  
  (object end)
  
  Property: 
  
  (object begin)
  
  Property: 
  
  Property: 
  
  Property: 
  
  Property: 
  
  Property: 
  
  (object begin)
  
  Property: 
  
  (object end)
  
  (object end)
  
  (object end)
  
  HandleInvoke, server invoking <_result>
  
  HandleInvoke, received result for method call <connect>
  
  sending ctrl. type: 0x0003
  
  Invoking createStream
  
  RTMP_ClientPacket, received: invoke 21 bytes
  
  (object begin)
  
  Property: 
  
  Property: 
  
  Property: NULL
  
  (object end)
  
  HandleInvoke, server invoking <onbwdone>
  
  Invoking _checkbw
  
  RTMP_ClientPacket, received: invoke 29 bytes
  
  (object begin)
  
  Property: 
  
  Property: 
  
  Property: NULL
  
  Property: 
  
  (object end)
  
  HandleInvoke, server invoking &lt;_result>
  
  HandleInvoke, received result for method call <createstream>
  
  SendPlay, seekTime=0, stopTime=0, sending play: test
  
  Invoking play
  
  sending ctrl. type: 0x0003
  
  RTMP_ClientPacket, received: invoke 16419 bytes
  
  (object begin)
  
  Property: 
  
  Property: 
  
  Property: NULL
  
  Property:  K H 7 ~ + $ K Z #   ! v 1 &lt; m N % h 9 n G t % J M p 1 f # t %
  
  ^ u ( I ^ ) &lt; 5 : ? @ a V O &lt; S n [ * y N y T e * 3 P 1 F ! 6 #   + ( w > W \ -
  
  : = ` _ 6 q $ - 0 e x G . &#39; 4 [ * / 0 / &amp; _ l ] @ k 8 )v>
  
  Property: 
  
  (object end)
  
  HandleInvoke, server invoking &lt;_onbwcheck>
  
  Invoking _result
  
  HandleChangeChunkSize, received: chunk size change to 1024
  
  RTMP_ClientPacket, received: invoke 142 bytes
  
  (object begin)
  
  Property: 
  
  Property: 
  
  Property: NULL
  
  Property: 
  
  (object begin)
  
  Property: 
  
  Property: 
  
  Property: 
  
  Property: 
  
  (object end)
  
  (object end)
  
  HandleInvoke, server invoking <onstatus>
  
  HandleInvoke, onStatus: NetStream.Play.Failed
  
  Closing connection: NetStream.Play.Failed
  
  </onstatus></createstream></onbwdone></connect>

  PS : although there is some resemblance to this topic, it is very old (certainly in ffmpeg terms) and the suggestions make no difference.

• Revision 99b99831e4 : Align thread data in vp9_ethread On some platforms, such as 32bit Windows and 3

  15 janvier 2015, par Yunqing Wang

  Changed Paths :
   Modify /vp9/encoder/vp9_ethread.c

  
  
  Align thread data in vp9_ethread

  On some platforms, such as 32bit Windows and 32bit Mac, the allocated
  memory isn’t aligned automatically. The thread data is aligned to
  ensure the correct access in SIMD code.

  Change-Id : I1108c145fe982ddbd3d9324952758297120e4806